Unthreaded connecting terminal device

• Main Authors: WANG RUI, HE GUANGJIAN, LU ZHENYOU, ZHANG QING, ZHANG HONGWEN
• Format: Patent
• Language: Chinese; English
• Published: 30.07.2014
• Subjects: BASIC ELECTRIC ELEMENTS; CURRENT COLLECTORS; ELECTRICITY; LINE CONNECTORS

The utility model provides an unthreaded connecting terminal device comprising a spring sheet, a terminal sheet and a wire-uncoiling terminal which are fixed between a pedestal and a pressing plate. The bottom part of the pedestal is provided with a wire-inserting hole which is used for inlet and outlet of a conductive wire. The terminal sheet comprises a vertical metal sheet which is matched with the spring sheet to clamp the conductive wire and a horizontal metal sheet which limits the inserting position of the conductive wire. One end of the vertical metal sheet is arranged on the pedestal, and the other end is connected with the horizontal metal sheet to be L-shaped. The spring sheet comprises a wire-pressing arc-shaped part, a U-shaped elastic part, a back part vertical metal sheet, a bottom part inclined surface and a wire-clamping end part which are connected in turn. When the conductive wire is inserted in position from the wire-inserting hole of the bottom part of the pedestal, the wire-pressing arc-